Mac: The newest Skype beta isn't an enormous update, but it does change the (previously very cluttered) call UI into something a bit more usable.

Before, the call screen seemed overloaded with buttons that were difficult to decipher, while now the interface looks a bit cleaner and easier to use. It also adds the ability to accept incoming calls with or without video, and (as always) adds improvements to call quality and stabilization. Hit the link below to read more, or check out the beta for yourself to see what's new.